CVE-2020-12416

HIGH

8.8

Beschreibung

A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.

CVE Details

CVSS v3.1 Bewertung8.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht7/9/2020

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

mozilla:firefoxopensuse:leap

Schwachen (CWE)

CWE-362CWE-416

Referenzen

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html(security@mozilla.org)

https://bugzilla.mozilla.org/show_bug.cgi?id=1639734(security@mozilla.org)

https://security.gentoo.org/glsa/202007-10(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2020-24/(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.mozilla.org/show_bug.cgi?id=1639734(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202007-10(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2020-24/(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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